• High quality ABS material for the outer casing

• No need for a key, easy to use, don't worry about the lock core being violently opened (the password cannot be changed)

• Mechanical structure, wide range of use, easy to operate

• The actual amount of password is large and the security performance is high

• Simple structure, strong and reliable

• Note: The password is the number above the red sign and cannot be modified.

Specification:

• Name: Bicycle Password Lock

• Size: 8mm*1000mm

• Material: Steel and ABS